30512102400

Names of 30512102400

• Cardinal: 30512102400 can be written as Thirty billion, five hundred twelve million, one hundred two thousand, four hundred.

Scientific notation

• Scientific notation: 3.05121024 × 10¹⁰

Factors of 30512102400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 251

Divisors of 30512102400

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 61 64 65 72 75 78 80 90 96 100 104 117 120 122 128 130 144 150 156 160 167 180 183 192 195 200 208 225 234 240 244 256 260 288 300 305 312 320 325 334 360 366 384 390 400 416 450 468 480 488 501 512 520 549 576 585 600 610 624 640 650 668 720 732 768 780 793 800 832 835 900 915 936 960 975 976 1002 1024 1040 1098 1152 1170 1200 1220 1248 1280 1300 1336 1440 1464 1503 1525 1536 1560 1586 1600 1664 1670 1800 1830 1872 1920 1950 1952 2004 2080 2171 2196 2304 2340 2379 2400 2440 2496 2505 2560 2600 2672 2745 2880 2925 2928 3006 3050 3072 3120 3172 3200 3328 3340 3600 3660 3744 3840 3900 3904 3965 4008 4160 4175 4342 4392 4575 4608 4680 4758 4800 4880 4992 5010 5120 5200 5344 5490 5760 5850 5856 6012 6100 6240 6344 6400 6513 6656 6680 7137 7200 7320 7488 7515 7680 7800 7808 7930 8016 8320 8350 8684 8784 9150 9216 9360 9516 9600 9760 9984 10020 10187 10400 10688 10855 10980 11520 11700 11712 11895 12024 12200 12480 12525 12688 12800 13026 13312 13360 13725 14274 14400 14640 14976 15030 15360 15600 15616 15860 16032 16640 16700 17368 17568 18300 18720 19032 19200 19520 19539 19825 19968 20040 20374 20800 21376 21710 21960 23040 23400 23424 23790 24048 24400 24960 25050 25376 25600 26052 26720 27450 28548 28800 29280 29952 30060 30561 31200 31232 31720 32064 32565 33280 33400 34736 35136 35685 36600 37440 37575 38064 38400 39040 39078 39650 39936 40080 40748 41600 42752 43420 43920 46080 46800 46848 47580 48096 48800 49920 50100 50752 50935 52104 53440 54275 54900 57096 57600 58560 59475 59904 60120 61122 62400 62464 63440 64128 65130 66560 66800 69472 70272 71370 73200 74880 75150 76128 76800 78080 78156 79300 80160 81496 83200 85504 86840 87840 91683 93600 93696 95160 96192 97600 97695 99840 100200 101504 101870 104208 106880 108550 109800 114192 115200 117120 118950 119808 120240 122244 124800 126880 128256 130260 132431 133600 138944 140544 142740 146400 149760 150300 152256 152805 156160 156312 158600 160320 162825 162992 166400 171008 173680 175680 178425 183366 187200 187392 190320 192384 195200 195390 199680 200400 203008 203740 208416 213760 217100 219600 228384 230400 234240 237900 240480 244488 249600 253760 254675 256512 260520 264862 267200 277888 281088 285480 292800 299520 300600 304512 305610 312320 312624 317200 320640 325650 325984 332800 347360 351360 356850 366732 374400 380640 384768 390400 390780 397293 400800 406016 407480 416832 427520 434200 439200 456768 458415 468480 475800 480960 488475 488976 499200 507520 509350 513024 521040 529724 534400 555776 562176 570960 585600 599040 601200 609024 611220 625248 634400 641280 651300 651968 662155 694720 702720 713700 733464 748800 761280 764025 769536 780800 781560 794586 801600 812032 814960 833664 855040 868400 878400 913536 916830 936960 951600 961920 976950 977952 998400 1015040 1018700 1042080 1059448 1068800 1111552 1141920 1171200 1191879 1202400 1218048 1222440 1250496 1268800 1282560 1302600 1303936 1324310 1389440 1405440 1427400 1466928 1497600 1522560 1528050 1539072 1561600 1563120 1589172 1603200 1629920 1667328 1736800 1756800 1827072 1833660 1903200 1923840 1953900 1955904 1986465 2030080 2037400 2084160 2118896 2137600 2223104 2283840 2292075 2342400 2383758 2404800 2436096 2444880 2500992 2537600 2565120 2605200 2607872 2648620 2778880 2810880 2854800 2933856 2995200 3045120 3056100 3126240 3178344 3206400 3259840 3310775 3334656 3473600 3513600 3654144 3667320 3806400 3847680 3907800 3911808 3972930 4060160 4074800 4168320 4237792 4275200 4567680 4584150 4684800 4767516 4809600 4889760 5001984 5075200 5210400 5215744 5297240 5557760 5709600 5867712 5959395 6090240 6112200 6252480 6356688 6412800 6519680 6621550 6669312 6947200 7027200 7308288 7334640 7612800 7695360 7815600 7823616 7945860 8149600 8336640 8475584 9135360 9168300 9535032 9619200 9779520 9932325 10003968 10150400 10420800 10431488 10594480 11115520 11419200 11735424 11918790 12180480 12224400 12504960 12713376 12825600 13039360 13243100 13894400 14054400 14669280 15225600 15631200 15647232 15891720 16299200 16673280 16951168 18270720 18336600 19070064 19238400 19559040 19864650 20007936 20300800 20841600 21188960 22838400 23470848 23837580 24448800 25009920 25426752 26078720 26486200 27788800 29338560 29796975 30451200 31262400 31294464 31783440 32598400 33346560 33902336 36541440 36673200 38140128 38476800 39118080 39729300 41683200 42377920 45676800 46941696 47675160 48897600 50019840 50853504 52157440 52972400 55577600 58677120 59593950 60902400 62524800 63566880 65196800 67804672 73346400 76280256 78236160 79458600 83366400 84755840 91353600 93883392 95350320 97795200 100039680 101707008 105944800 117354240 119187900 125049600 127133760 130393600 135609344 146692800 152560512 156472320 158917200 166732800 169511680 182707200 190700640 195590400 203414016 211889600 234708480 238375800 250099200 254267520 260787200 293385600 305121024 317834400 339023360 381401280 391180800 406828032 423779200 469416960 476751600 500198400 508535040 586771200 610242048 635668800 678046720 762802560 782361600 847558400 953503200 1017070080 1173542400 1220484096 1271337600 1525605120 1695116800 1907006400 2034140160 2347084800 2542675200 3051210240 3390233600 3814012800 5085350400 6102420480 7628025600 10170700800 15256051200 30512102400
• Sum of all divisors σ(n): 120296196384
• Sum of proper divisors (its aliquot sum) s(n): 89784093984
• 30512102400 is an abundant number, because the sum of its proper divisors (89784093984) is greater than itself. Its abundance is 59271991584

Bases of 30512102400

• Binary: 11100011010101010011011110000000000₂
• Hexadecimal: 0x71AA9BC00
• Base-36: E0M48W0

Squares and roots of 30512102400

• 30512102400 squared (30512102400²) is 930988392868085760000
• 30512102400 cubed (30512102400³) is 28406413176402462401101824000000
• The square root of 30512102400 is 174677.1375996297
• The cube root of 30512102400 is 3124.8130840733

Scales and comparisons

• 30,512,102,400 seconds is equal to 970 years, 9 weeks, 6 days, 8 hours.
• To count from 1 to 30,512,102,400 would take you about one thousand, nine hundred forty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30512102400 cubic inches would be around 260.4 feet tall.

Recreational maths with 30512102400

• 30512102400 backwards is 00420121503
• 30512102400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30512102400's digits is 18
• More coming soon!